Flashing Yocto on SD Card for LEC‐IMX8M - ADLINK/meta-adlink-nxp GitHub Wiki

Linux Host

1. Flashing the image(u-boot + kernel + rootfs) to the SD card

$ sudo dd if=<image_name>.wic of=/dev/sd<X> status=progress
$ sync

1.1 Download the latest pre-built Yocto image

2. Flashing the u-boot image to the SD card

$ sudo dd if=<u-boot_image>.bin of=/dev/sd<X> status=progress
$ sync

2.1 Download the latest pre-built u-boot image

3. DIP switch/Jumper configuration

It supports several boot devices on IPI Smarc carrier board .

  • For IPI SMARC carrier board: selection of a specific boot device is defined by the switches , as follows:

    boot device SW1 SW2 SW3 SW4
    Carrier SD Card OFF ON ON OFF
⚠️ **GitHub.com Fallback** ⚠️